SI Manufacturing
SI Manufacturing is dedicated to producing and providing the highest quality, up-to-date classroom materials for wholesale to educational dealers and educational catalog companies worldwide.
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Versatile, colorful links designed for educational fun. Available in 4-color or 6-color sets, each set includes red, blue, green, and yellow links stored in a convenient plastic bucket for easy organization. ideal for sorting, counting, and patterning.
Plastic sorting bowls in six colors.
The Primary Calculator is a simple, easy-to-use tool designed specifically for young learners to explore basic math concepts. With large, easy-to-read buttons and a clear display, it provides a user-friendly experience for students in early grades.
The Play Money in Bulk set is perfect for classrooms, educational activities, or pretend play. This set includes an assortment of realistic coins in a variety of denominations, allowing students to practice counting, making change, and understanding money management.
The Magnetic Demo - NFM is a versatile teaching tool designed for classroom demonstrations, helping students visualize math concepts. This set includes magnetic numbers and symbols, ideal for illustrating a variety of math operations.
The Clearview Flexible Ruler is a durable and versatile 12"/30 cm ruler perfect for students in grades K-8. One edge is scaled in 1/16" increments, while the other side offers both millimeter and centimeter measurements for easy conversion between metric and imperial systems.
Fraction Equivalency Cards are designed to help students learn and master the conversion between fractions, decimals, and percentages. This set includes 7 color-coded sets of 15 cards (105 cards total) that are paired with visual aids such as fraction circles, rectangles, and number lines to reinforce the concepts.
Base Ten Blocks are essential educational tools designed to help students visualize and understand the decimal place-value system. Each set typically includes four types of blocks: units (ones), rods (tens), flats (hundreds), and cubes (thousands), each color-coded for easy identification.
The Pattern Blocks set includes a variety of colorful geometric shapes, such as triangles, squares, hexagons, and rhombuses, designed to help students explore and understand geometric concepts. These durable, easy-to-handle blocks are perfect for engaging learners in hands-on activities like pattern recognition, symmetry, and shape sorting.
The Glass Mirror is a versatile and affordable tool for teaching the principles of optics. Measuring 2½" x 3½", this mirror features silver backing and ground edges, making it ideal for classroom experiments and demonstrations.
Quiet Counters are an essential tool for students in grades K-3, designed to help develop foundational math concepts or serve as game markers. Each set includes 200 counters in four colors: red, green, yellow, and blue.
The Dry-Erase Student Desk Number Line (0-30) is an essential educational tool designed to enhance students' understanding of numbers and mathematical concepts. Each number line measures 1.5 inches by 22 inches, making it the perfect size for student desks.
The Giant Magnetic Differentiated Base Ten Set is a unique teaching tool designed to make math more engaging and interactive. The set includes oversized, magnetic Base Ten blocks that can be easily attached to any magnetic surface, like whiteboards.
The Round Two-Color Plastic Counters are a versatile math tool designed to aid young learners in grasping fundamental concepts like counting, sorting, addition, subtraction, and more. This set includes 200 two-tone counters in red and yellow, perfect for hands-on activities and visual learning.
The Student Plastic Rekenrek-NFM - 2 Bars is an essential math tool designed for young learners to understand numbers and basic operations. This set includes two color-coded bars, each with 10 beads in two colors, allowing students to visualize and manipulate numbers for addition, subtraction, and more.
The Tangrams set is an educational tool that includes seven colorful, geometric pieces known as tans, which can be arranged to form various shapes and figures. Made from durable, non-toxic materials, this set is perfect for students of all ages, helping them explore and practice spatial reasoning, geometry, and problem-solving skills.